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<div class="title">complex_shape.h</div>  </div>
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<a href="complex__shape_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/* -------------------------------------------------------------------------*</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> *                              SPHinXsys                                   *</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> * --------------------------------------------------------------------------*</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> * SPHinXsys (pronunciation: s&#39;finksis) is an acronym from Smoothed Particle    *</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> * Hydrodynamics for industrial compleX systems. It provides C++ APIs for   *</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * physical accurate simulation and aims to model coupled industrial dynamic *</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> * systems including fluid, solid, multi-body dynamics and beyond with SPH  *</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> * (smoothed particle hydrodynamics), a meshless computational method using *</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> * particle discretization.                                                 *</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> *                                                                          *</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment"> * SPHinXsys is partially funded by German Research Foundation              *</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"> * (Deutsche Forschungsgemeinschaft) DFG HU1527/6-1, HU1527/10-1                *</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment"> * and HU1527/12-1.                                                         *</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment"> *                                                                           *</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment"> * Portions copyright (c) 2017-2020 Technical University of Munich and      *</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment"> * the authors&#39; affiliations.                                               *</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"> *                                                                           *</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment"> * Licensed under the Apache License, Version 2.0 (the &quot;License&quot;); you may   *</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment"> * not use this file except in compliance with the License. You may obtain a *</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment"> * copy of the License at http://www.apache.org/licenses/LICENSE-2.0.        *</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment"> *                                                                           *</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment"> * --------------------------------------------------------------------------*/</span></div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="preprocessor">#ifndef COMPLEX_SHAPE_H</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="preprocessor">#define COMPLEX_SHAPE_H</span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;</div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="base__geometry_8h.html">base_geometry.h</a>&quot;</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;</div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="preprocessor">#include &quot;geometric_shape.h&quot;</span></div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="transform__shape_8h.html">transform_shape.h</a>&quot;</span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;</div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespace_s_p_h.html">SPH</a></div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;{</div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    <span class="keyword">class </span>LevelSetShape;</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;</div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_complex_shape.html">   44</a></span>&#160;    <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1_complex_shape.html">ComplexShape</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1_binary_shapes.html">BinaryShapes</a></div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;    {</div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    <span class="keyword">public</span>:</div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;        <span class="keyword">explicit</span> <a class="code" href="class_s_p_h_1_1_complex_shape.html">ComplexShape</a>(<span class="keyword">const</span> std::string &amp;shape_name) : <a class="code" href="class_s_p_h_1_1_binary_shapes.html">BinaryShapes</a>(shape_name){};</div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;        <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1_complex_shape.html">ComplexShape</a>(){};</div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;</div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span>... ConstructorArgs&gt;</div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;        <a class="code" href="class_s_p_h_1_1_level_set_shape.html">LevelSetShape</a> *defineLevelSetShape(<a class="code" href="class_s_p_h_1_1_s_p_h_body.html">SPHBody</a> *sph_body, <span class="keyword">const</span> std::string &amp;shape_name, ConstructorArgs &amp;&amp;...args)</div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;        {</div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;            <span class="keywordtype">size_t</span> index = getShapeIndexByName(shape_name);</div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;            <a class="code" href="class_s_p_h_1_1_level_set_shape.html">LevelSetShape</a> *level_set_shape = shapes_ptr_keeper_[index].createPtr&lt;<a class="code" href="class_s_p_h_1_1_level_set_shape.html">LevelSetShape</a>&gt;(</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;                sph_body, *shapes_and_ops_[index].first, std::forward&lt;ConstructorArgs&gt;(args)...);</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;            shapes_and_ops_[index].first = level_set_shape;</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;            <span class="keywordflow">return</span> level_set_shape;</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;        };</div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;    };</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;</div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    <span class="keyword">using</span> <a class="code" href="class_s_p_h_1_1_complex_shape.html">DefaultShape</a> = <a class="code" href="class_s_p_h_1_1_complex_shape.html">ComplexShape</a>;</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;</div><div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_aligned_box_shape.html">   68</a></span>&#160;    <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1_aligned_box_shape.html">AlignedBoxShape</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1_transform_shape.html">TransformShape</a>&lt;GeometricShapeBox&gt;</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    {</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    <span class="keyword">public</span>:</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span>... Args&gt;</div><div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_aligned_box_shape.html#a2ebbd7182dc1dd5cd9b92c3fd20894fc">   73</a></span>&#160;        <span class="keyword">explicit</span> <a class="code" href="class_s_p_h_1_1_aligned_box_shape.html#a2ebbd7182dc1dd5cd9b92c3fd20894fc">AlignedBoxShape</a>(<span class="keyword">const</span> <a class="code" href="class_s_p_h_1_1_transform2d.html">Transformd</a> &amp;transformd, Args &amp;&amp;...args)</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;            : <a class="code" href="class_s_p_h_1_1_transform_shape.html">TransformShape</a>&lt;<a class="code" href="class_s_p_h_1_1_geometric_shape_box.html">GeometricShapeBox</a>&gt;(transformd, <a class="code" href="namespacestd.html">std</a>::forward&lt;Args&gt;(args)...){};</div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">typename</span>... Args&gt;</div><div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_aligned_box_shape.html#a60d07d0ee6c219b5a6b8a045f0d498f5">   77</a></span>&#160;        <span class="keyword">explicit</span> <a class="code" href="class_s_p_h_1_1_aligned_box_shape.html#a60d07d0ee6c219b5a6b8a045f0d498f5">AlignedBoxShape</a>(<span class="keyword">const</span> <a class="code" href="class_s_p_h_1_1_shape.html">Shape</a> &amp;shape, Args &amp;&amp;...args)</div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;            : <a class="code" href="class_s_p_h_1_1_transform_shape.html">TransformShape</a>&lt;<a class="code" href="class_s_p_h_1_1_geometric_shape_box.html">GeometricShapeBox</a>&gt;(</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;                  <a class="code" href="class_s_p_h_1_1_transform2d.html">Transformd</a>(0.5 * (shape.bounding_box_.second + shape.bounding_box_.first)),</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;                  0.5 * (shape.bounding_box_.second - shape.bounding_box_.first), <a class="code" href="namespacestd.html">std</a>::forward&lt;Args&gt;(args)...){};</div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;</div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;        Vecd HalfSize() { <span class="keywordflow">return</span> halfsize_; }</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;        <span class="keywordtype">bool</span> checkInBounds(<span class="keywordtype">int</span> axis, <span class="keyword">const</span> <a class="code" href="class_vecd.html">Vecd</a> &amp;point);</div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;        <span class="keywordtype">bool</span> checkUpperBound(<span class="keywordtype">int</span> axis, <span class="keyword">const</span> <a class="code" href="class_vecd.html">Vecd</a> &amp;point);</div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;        <span class="keywordtype">bool</span> checkLowerBound(<span class="keywordtype">int</span> axis, <span class="keyword">const</span> <a class="code" href="class_vecd.html">Vecd</a> &amp;point);</div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;        <span class="keywordtype">bool</span> checkNearUpperBound(<span class="keywordtype">int</span> axis, <span class="keyword">const</span> <a class="code" href="class_vecd.html">Vecd</a> &amp;point, Real threshold);</div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;        <span class="keywordtype">bool</span> checkNearLowerBound(<span class="keywordtype">int</span> axis, <span class="keyword">const</span> <a class="code" href="class_vecd.html">Vecd</a> &amp;point, Real threshold);</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;        <a class="code" href="class_vecd.html">Vecd</a> getUpperPeriodic(<span class="keywordtype">int</span> axis, <span class="keyword">const</span> <a class="code" href="class_vecd.html">Vecd</a> &amp;point);</div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;        <a class="code" href="class_vecd.html">Vecd</a> getLowerPeriodic(<span class="keywordtype">int</span> axis, <span class="keyword">const</span> <a class="code" href="class_vecd.html">Vecd</a> &amp;point);</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;    };</div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;}</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;</div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;<span class="preprocessor">#endif // COMPLEX_SHAPE_H</span></div><div class="ttc" id="class_s_p_h_1_1_aligned_box_shape_html_a60d07d0ee6c219b5a6b8a045f0d498f5"><div class="ttname"><a href="class_s_p_h_1_1_aligned_box_shape.html#a60d07d0ee6c219b5a6b8a045f0d498f5">SPH::AlignedBoxShape::AlignedBoxShape</a></div><div class="ttdeci">AlignedBoxShape(const Shape &amp;shape, Args &amp;&amp;...args)</div><div class="ttdef"><b>Definition:</b> complex_shape.h:77</div></div>
<div class="ttc" id="class_s_p_h_1_1_geometric_shape_box_html"><div class="ttname"><a href="class_s_p_h_1_1_geometric_shape_box.html">SPH::GeometricShapeBox</a></div><div class="ttdef"><b>Definition:</b> geometric_shape.h:38</div></div>
<div class="ttc" id="class_s_p_h_1_1_shape_html"><div class="ttname"><a href="class_s_p_h_1_1_shape.html">SPH::Shape</a></div><div class="ttdoc">Base class for all volumetric geometries Note that checkContain and findClosest point are basic funct...</div><div class="ttdef"><b>Definition:</b> base_geometry.h:64</div></div>
<div class="ttc" id="class_s_p_h_1_1_complex_shape_html"><div class="ttname"><a href="class_s_p_h_1_1_complex_shape.html">SPH::ComplexShape</a></div><div class="ttdef"><b>Definition:</b> complex_shape.h:44</div></div>
<div class="ttc" id="namespacestd_html"><div class="ttname"><a href="namespacestd.html">std</a></div></div>
<div class="ttc" id="transform__shape_8h_html"><div class="ttname"><a href="transform__shape_8h.html">transform_shape.h</a></div><div class="ttdoc">tranformation related class for geometries. </div></div>
<div class="ttc" id="class_s_p_h_1_1_aligned_box_shape_html"><div class="ttname"><a href="class_s_p_h_1_1_aligned_box_shape.html">SPH::AlignedBoxShape</a></div><div class="ttdoc">Used to describe a bounding box in which the plane vertical to axis direction is aligned to a planar ...</div><div class="ttdef"><b>Definition:</b> complex_shape.h:68</div></div>
<div class="ttc" id="class_s_p_h_1_1_level_set_shape_html"><div class="ttname"><a href="class_s_p_h_1_1_level_set_shape.html">SPH::LevelSetShape</a></div><div class="ttdoc">A shape using level set to define geometry. </div><div class="ttdef"><b>Definition:</b> level_set_shape.h:46</div></div>
<div class="ttc" id="class_s_p_h_1_1_transform2d_html"><div class="ttname"><a href="class_s_p_h_1_1_transform2d.html">SPH::Transform2d</a></div><div class="ttdoc">Coordinate transform in 2D Note that the rotation is around the frame (or local) origin. </div><div class="ttdef"><b>Definition:</b> base_data_type.h:453</div></div>
<div class="ttc" id="base__geometry_8h_html"><div class="ttname"><a href="base__geometry_8h.html">base_geometry.h</a></div><div class="ttdoc">Shape is the base class for all geometries. </div></div>
<div class="ttc" id="class_s_p_h_1_1_transform_shape_html"><div class="ttname"><a href="class_s_p_h_1_1_transform_shape.html">SPH::TransformShape</a></div><div class="ttdoc">A template shape in which coordinate transformation is applied before or/and after access the interfa...</div><div class="ttdef"><b>Definition:</b> transform_shape.h:21</div></div>
<div class="ttc" id="class_s_p_h_1_1_binary_shapes_html"><div class="ttname"><a href="class_s_p_h_1_1_binary_shapes.html">SPH::BinaryShapes</a></div><div class="ttdoc">a collections of shapes with binary operations This class so that it has ownership of all shapes by u...</div><div class="ttdef"><b>Definition:</b> base_geometry.h:101</div></div>
<div class="ttc" id="class_vecd_html"><div class="ttname"><a href="class_vecd.html">Vecd</a></div></div>
<div class="ttc" id="class_s_p_h_1_1_s_p_h_body_html"><div class="ttname"><a href="class_s_p_h_1_1_s_p_h_body.html">SPH::SPHBody</a></div><div class="ttdoc">SPHBody is a base body with basic data and functions. Its derived class can be a real fluid body...</div><div class="ttdef"><b>Definition:</b> base_body.h:61</div></div>
<div class="ttc" id="class_s_p_h_1_1_aligned_box_shape_html_a2ebbd7182dc1dd5cd9b92c3fd20894fc"><div class="ttname"><a href="class_s_p_h_1_1_aligned_box_shape.html#a2ebbd7182dc1dd5cd9b92c3fd20894fc">SPH::AlignedBoxShape::AlignedBoxShape</a></div><div class="ttdeci">AlignedBoxShape(const Transformd &amp;transformd, Args &amp;&amp;...args)</div><div class="ttdef"><b>Definition:</b> complex_shape.h:73</div></div>
<div class="ttc" id="namespace_s_p_h_html"><div class="ttname"><a href="namespace_s_p_h.html">SPH</a></div><div class="ttdef"><b>Definition:</b> solid_body_supplementary.cpp:9</div></div>
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